Trace number 294004

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds, and are wall clock time (not CPU time).

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
TTS 4.0? (TO) 1200.13 1200.54

General information on the benchmark

Namerandom/OnTreshold/5SAT/v130/
unif-k5-r21.3-v130-c2769-S1284937235-05.SAT.shuffled.cnf
MD5SUM9f547cac349776cc84bd1d9fb15046d9
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.12598
Satisfiable
(Un)Satisfiability was proved
Number of variables130
Number of clauses2769
Sum of the clauses size13845
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 52769
Number of clauses of size over 50

Solver Data (download as text)



Verifier Data (download as text)




ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: 



Watcher Data (download as text)




runsolver version 3.2.0 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node76/watcher-294004-1171781738 -o ROOT/results/node76/solver-294004-1171781738 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/294004-1171781738/tts-4-0 /tmp/evaluation/294004-1171781738/instance-294004-1171781738.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.92 0.98 0.99 3/69 7438
/proc/meminfo: memFree=1148552/2055888 swapFree=4087076/4096564
[pid=7438] ppid=7436 vsize=796 CPUtime=0
/proc/7438/stat : 7438 (tts-4-0) R 7436 7438 6387 0 -1 4194304 115 0 0 0 0 0 0 0 19 0 1 0 198132120 815104 101 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134627035 0 0 4096 0 0 0 0 17 1 0 0
/proc/7438/statm: 199 101 57 113 0 83 0

[startup+0.107516 s]
/proc/loadavg: 0.92 0.98 0.99 3/69 7438
/proc/meminfo: memFree=1148552/2055888 swapFree=4087076/4096564
[pid=7438] ppid=7436 vsize=4560 CPUtime=0.1
/proc/7438/stat : 7438 (tts-4-0) R 7436 7438 6387 0 -1 4194304 1068 0 0 0 10 0 0 0 20 0 1 0 198132120 4669440 1052 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134641324 0 0 4096 0 0 0 0 17 1 0 0
/proc/7438/statm: 1140 1052 66 113 0 1024 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 4560

[startup+0.515562 s]
/proc/loadavg: 0.92 0.98 0.99 3/69 7438
/proc/meminfo: memFree=1148552/2055888 swapFree=4087076/4096564
[pid=7438] ppid=7436 vsize=4920 CPUtime=0.51
/proc/7438/stat : 7438 (tts-4-0) R 7436 7438 6387 0 -1 4194304 1137 0 0 0 51 0 0 0 24 0 1 0 198132120 5038080 1121 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134537426 0 0 4096 0 0 0 0 17 1 0 0
/proc/7438/statm: 1230 1121 66 113 0 1114 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 4920

[startup+1.33566 s]
/proc/loadavg: 0.92 0.98 0.99 2/70 7439
/proc/meminfo: memFree=1144064/2055888 swapFree=4087076/4096564
[pid=7438] ppid=7436 vsize=5052 CPUtime=1.33
/proc/7438/stat : 7438 (tts-4-0) R 7436 7438 6387 0 -1 4194304 1219 0 0 0 133 0 0 0 25 0 1 0 198132120 5173248 1203 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134534719 0 0 4096 0 0 0 0 17 1 0 0
/proc/7438/statm: 1263 1203 66 113 0 1147 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 5052

[startup+2.97184 s]
/proc/loadavg: 0.92 0.98 0.99 2/70 7439
/proc/meminfo: memFree=1143424/2055888 swapFree=4087076/4096564
[pid=7438] ppid=7436 vsize=6004 CPUtime=2.96
/proc/7438/stat : 7438 (tts-4-0) R 7436 7438 6387 0 -1 4194304 1410 0 0 0 296 0 0 0 25 0 1 0 198132120 6148096 1394 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134552274 0 0 4096 0 0 0 0 17 1 0 0
/proc/7438/statm: 1501 1394 66 113 0 1385 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 6004

[startup+6.25322 s]
/proc/loadavg: 0.93 0.98 0.99 2/70 7439
/proc/meminfo: memFree=1141632/2055888 swapFree=4087076/4096564
[pid=7438] ppid=7436 vsize=7656 CPUtime=6.24
/proc/7438/stat : 7438 (tts-4-0) R 7436 7438 6387 0 -1 4194304 1852 0 0 0 624 0 0 0 25 0 1 0 198132120 7839744 1836 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134535187 0 0 4096 0 0 0 0 17 1 0 0
/proc/7438/statm: 1914 1836 66 113 0 1798 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 7656

[startup+12.709 s]
/proc/loadavg: 0.94 0.98 0.99 2/70 7439
/proc/meminfo: memFree=1137864/2055888 swapFree=4087076/4096564
[pid=7438] ppid=7436 vsize=11184 CPUtime=12.69
/proc/7438/stat : 7438 (tts-4-0) R 7436 7438 6387 0 -1 4194304 2711 0 0 0 1269 0 0 0 25 0 1 0 198132120 11452416 2695 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134591819 0 0 4096 0 0 0 0 17 1 0 0
/proc/7438/statm: 2796 2695 66 113 0 2680 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 11184

[startup+25.6105 s]
/proc/loadavg: 0.95 0.98 0.99 2/70 7439
/proc/meminfo: memFree=1130248/2055888 swapFree=4087076/4096564
[pid=7438] ppid=7436 vsize=19160 CPUtime=25.6
/proc/7438/stat : 7438 (tts-4-0) R 7436 7438 6387 0 -1 4194304 4696 0 0 0 2558 2 0 0 25 0 1 0 198132120 19619840 4680 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134641336 0 0 4096 0 0 0 0 17 1 0 0
/proc/7438/statm: 4790 4680 66 113 0 4674 0
Current children cumulated CPU time (s) 25.6
Current children cumulated vsize (KiB) 19160

[startup+51.2154 s]
/proc/loadavg: 0.96 0.98 0.99 2/70 7439
/proc/meminfo: memFree=1118344/2055888 swapFree=4087076/4096564
[pid=7438] ppid=7436 vsize=30668 CPUtime=51.19
/proc/7438/stat : 7438 (tts-4-0) R 7436 7438 6387 0 -1 4194304 7582 0 0 0 5116 3 0 0 25 0 1 0 198132120 31404032 7566 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134591813 0 0 4096 0 0 0 0 17 1 0 0
/proc/7438/statm: 7667 7566 66 113 0 7551 0
Current children cumulated CPU time (s) 51.19
Current children cumulated vsize (KiB) 30668

[startup+102.422 s]
/proc/loadavg: 0.98 0.98 0.99 2/70 7439
/proc/meminfo: memFree=1091144/2055888 swapFree=4087076/4096564
[pid=7438] ppid=7436 vsize=58340 CPUtime=102.38
/proc/7438/stat : 7438 (tts-4-0) R 7436 7438 6387 0 -1 4194304 14483 0 0 0 10232 6 0 0 25 0 1 0 198132120 59740160 14467 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134534110 0 0 4096 0 0 0 0 17 1 0 0
/proc/7438/statm: 14585 14467 66 113 0 14469 0
Current children cumulated CPU time (s) 102.38
Current children cumulated vsize (KiB) 58340

[startup+162.442 s]
/proc/loadavg: 0.99 0.98 0.99 2/70 7439
/proc/meminfo: memFree=1067656/2055888 swapFree=4087076/4096564
[pid=7438] ppid=7436 vsize=81080 CPUtime=162.38
/proc/7438/stat : 7438 (tts-4-0) R 7436 7438 6387 0 -1 4194304 20187 0 0 0 16229 9 0 0 25 0 1 0 198132120 83025920 20171 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134534130 0 0 4096 0 0 0 0 17 1 0 0
/proc/7438/statm: 20270 20171 66 113 0 20154 0
Current children cumulated CPU time (s) 162.38
Current children cumulated vsize (KiB) 81080

[startup+222.457 s]
/proc/loadavg: 0.99 0.98 0.99 2/70 7439
/proc/meminfo: memFree=1052936/2055888 swapFree=4087076/4096564
[pid=7438] ppid=7436 vsize=95848 CPUtime=222.39
/proc/7438/stat : 7438 (tts-4-0) R 7436 7438 6387 0 -1 4194304 23870 0 0 0 22227 12 0 0 25 0 1 0 198132120 98148352 23854 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134535187 0 0 4096 0 0 0 0 17 1 0 0
/proc/7438/statm: 23962 23854 66 113 0 23846 0
Current children cumulated CPU time (s) 222.39
Current children cumulated vsize (KiB) 95848

[startup+282.471 s]
/proc/loadavg: 0.99 0.98 0.99 2/70 7439
/proc/meminfo: memFree=1038024/2055888 swapFree=4087076/4096564
[pid=7438] ppid=7436 vsize=110852 CPUtime=282.38
/proc/7438/stat : 7438 (tts-4-0) R 7436 7438 6387 0 -1 4194304 27623 0 0 0 28223 15 0 0 25 0 1 0 198132120 113512448 27607 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134535181 0 0 4096 0 0 0 0 17 1 0 0
/proc/7438/statm: 27713 27607 66 113 0 27597 0
Current children cumulated CPU time (s) 282.38
Current children cumulated vsize (KiB) 110852

[startup+342.494 s]
/proc/loadavg: 0.99 0.98 0.99 2/76 7523
/proc/meminfo: memFree=1020688/2055888 swapFree=4087076/4096564
[pid=7438] ppid=7436 vsize=126556 CPUtime=342.36
/proc/7438/stat : 7438 (tts-4-0) R 7436 7438 6387 0 -1 4194304 31584 0 0 0 34218 18 0 0 25 0 1 0 198132120 129593344 31568 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134534709 0 0 4096 0 0 0 0 17 1 0 0
/proc/7438/statm: 31639 31568 66 113 0 31523 0
Current children cumulated CPU time (s) 342.36
Current children cumulated vsize (KiB) 126556

[startup+402.539 s]
/proc/loadavg: 0.99 0.98 0.99 2/76 7609
/proc/meminfo: memFree=1003416/2055888 swapFree=4087076/4096564
[pid=7438] ppid=7436 vsize=143912 CPUtime=402.35
/proc/7438/stat : 7438 (tts-4-0) R 7436 7438 6387 0 -1 4194304 35898 0 0 0 40214 21 0 0 25 0 1 0 198132120 147365888 35882 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/7438/statm: 35978 35882 66 113 0 35862 0
Current children cumulated CPU time (s) 402.35
Current children cumulated vsize (KiB) 143912

[startup+462.56 s]
/proc/loadavg: 0.99 0.98 0.99 2/70 7637
/proc/meminfo: memFree=991176/2055888 swapFree=4087076/4096564
[pid=7438] ppid=7436 vsize=157272 CPUtime=462.35
/proc/7438/stat : 7438 (tts-4-0) R 7436 7438 6387 0 -1 4194304 39240 0 0 0 46211 24 0 0 25 0 1 0 198132120 161046528 39224 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134535187 0 0 4096 0 0 0 0 17 1 0 0
/proc/7438/statm: 39318 39224 66 113 0 39202 0
Current children cumulated CPU time (s) 462.35
Current children cumulated vsize (KiB) 157272

[startup+522.58 s]
/proc/loadavg: 0.99 0.98 0.99 2/70 7637
/proc/meminfo: memFree=977288/2055888 swapFree=4087076/4096564
[pid=7438] ppid=7436 vsize=171336 CPUtime=522.34
/proc/7438/stat : 7438 (tts-4-0) R 7436 7438 6387 0 -1 4194304 42748 0 0 0 52208 26 0 0 25 0 1 0 198132120 175448064 42732 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/7438/statm: 42834 42732 66 113 0 42718 0
Current children cumulated CPU time (s) 522.34
Current children cumulated vsize (KiB) 171336

[startup+582.598 s]
/proc/loadavg: 0.99 0.98 0.99 2/70 7637
/proc/meminfo: memFree=962312/2055888 swapFree=4087076/4096564
[pid=7438] ppid=7436 vsize=186104 CPUtime=582.35
/proc/7438/stat : 7438 (tts-4-0) R 7436 7438 6387 0 -1 4194304 46426 0 0 0 58206 29 0 0 25 0 1 0 198132120 190570496 46410 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/7438/statm: 46526 46410 66 113 0 46410 0
Current children cumulated CPU time (s) 582.35
Current children cumulated vsize (KiB) 186104

[startup+642.612 s]
/proc/loadavg: 0.99 0.98 0.99 2/70 7637
/proc/meminfo: memFree=951496/2055888 swapFree=4087076/4096564
[pid=7438] ppid=7436 vsize=196884 CPUtime=642.34
/proc/7438/stat : 7438 (tts-4-0) R 7436 7438 6387 0 -1 4194304 49143 0 0 0 64203 31 0 0 25 0 1 0 198132120 201609216 49127 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/7438/statm: 49221 49127 66 113 0 49105 0
Current children cumulated CPU time (s) 642.34
Current children cumulated vsize (KiB) 196884

[startup+702.628 s]
/proc/loadavg: 0.99 0.98 0.99 2/70 7637
/proc/meminfo: memFree=943048/2055888 swapFree=4087076/4096564
[pid=7438] ppid=7436 vsize=205324 CPUtime=702.35
/proc/7438/stat : 7438 (tts-4-0) R 7436 7438 6387 0 -1 4194304 51237 0 0 0 70201 34 0 0 25 0 1 0 198132120 210251776 51221 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/7438/statm: 51331 51221 66 113 0 51215 0
Current children cumulated CPU time (s) 702.35
Current children cumulated vsize (KiB) 205324

[startup+762.644 s]
/proc/loadavg: 0.99 0.98 0.99 2/70 7637
/proc/meminfo: memFree=930120/2055888 swapFree=4087076/4096564
[pid=7438] ppid=7436 vsize=218216 CPUtime=762.35
/proc/7438/stat : 7438 (tts-4-0) R 7436 7438 6387 0 -1 4194304 54489 0 0 0 76198 37 0 0 25 0 1 0 198132120 223453184 54473 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/7438/statm: 54554 54473 66 113 0 54438 0
Current children cumulated CPU time (s) 762.35
Current children cumulated vsize (KiB) 218216

[startup+822.666 s]
/proc/loadavg: 0.99 0.98 0.99 2/70 7637
/proc/meminfo: memFree=921096/2055888 swapFree=4087076/4096564
[pid=7438] ppid=7436 vsize=227120 CPUtime=822.36
/proc/7438/stat : 7438 (tts-4-0) R 7436 7438 6387 0 -1 4194304 56710 0 0 0 82197 39 0 0 25 0 1 0 198132120 232570880 56694 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134534130 0 0 4096 0 0 0 0 17 1 0 0
/proc/7438/statm: 56780 56694 66 113 0 56664 0
Current children cumulated CPU time (s) 822.36
Current children cumulated vsize (KiB) 227120

[startup+882.682 s]
/proc/loadavg: 0.99 0.98 0.99 2/70 7637
/proc/meminfo: memFree=913032/2055888 swapFree=4087076/4096564
[pid=7438] ppid=7436 vsize=235324 CPUtime=882.35
/proc/7438/stat : 7438 (tts-4-0) R 7436 7438 6387 0 -1 4194304 58738 0 0 0 88194 41 0 0 25 0 1 0 198132120 240971776 58722 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/7438/statm: 58831 58722 66 113 0 58715 0
Current children cumulated CPU time (s) 882.35
Current children cumulated vsize (KiB) 235324

[startup+942.7 s]
/proc/loadavg: 1.03 1.00 1.00 2/70 7637
/proc/meminfo: memFree=906248/2055888 swapFree=4087076/4096564
[pid=7438] ppid=7436 vsize=242124 CPUtime=942.36
/proc/7438/stat : 7438 (tts-4-0) R 7436 7438 6387 0 -1 4194304 60470 0 0 0 94192 44 0 0 25 0 1 0 198132120 247934976 60454 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134535187 0 0 4096 0 0 0 0 17 1 0 0
/proc/7438/statm: 60531 60454 66 113 0 60415 0
Current children cumulated CPU time (s) 942.36
Current children cumulated vsize (KiB) 242124

[startup+1002.72 s]
/proc/loadavg: 1.01 1.00 1.00 2/70 7637
/proc/meminfo: memFree=896520/2055888 swapFree=4087076/4096564
[pid=7438] ppid=7436 vsize=251736 CPUtime=1002.36
/proc/7438/stat : 7438 (tts-4-0) R 7436 7438 6387 0 -1 4194304 62858 0 0 0 100190 46 0 0 25 0 1 0 198132120 257777664 62842 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/7438/statm: 62934 62842 66 113 0 62818 0
Current children cumulated CPU time (s) 1002.36
Current children cumulated vsize (KiB) 251736

[startup+1062.74 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 7637
/proc/meminfo: memFree=884424/2055888 swapFree=4087076/4096564
[pid=7438] ppid=7436 vsize=263924 CPUtime=1062.36
/proc/7438/stat : 7438 (tts-4-0) R 7436 7438 6387 0 -1 4194304 65933 0 0 0 106187 49 0 0 25 0 1 0 198132120 270258176 65917 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/7438/statm: 65981 65917 66 113 0 65865 0
Current children cumulated CPU time (s) 1062.36
Current children cumulated vsize (KiB) 263924

[startup+1122.75 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 7637
/proc/meminfo: memFree=874696/2055888 swapFree=4087076/4096564
[pid=7438] ppid=7436 vsize=273768 CPUtime=1122.36
/proc/7438/stat : 7438 (tts-4-0) R 7436 7438 6387 0 -1 4194304 68358 0 0 0 112185 51 0 0 25 0 1 0 198132120 280338432 68342 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134534060 0 0 4096 0 0 0 0 17 1 0 0
/proc/7438/statm: 68442 68342 66 113 0 68326 0
Current children cumulated CPU time (s) 1122.36
Current children cumulated vsize (KiB) 273768

[startup+1182.77 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 7637
/proc/meminfo: memFree=869704/2055888 swapFree=4087076/4096564
[pid=7438] ppid=7436 vsize=278692 CPUtime=1182.36
/proc/7438/stat : 7438 (tts-4-0) R 7436 7438 6387 0 -1 4194304 69607 0 0 0 118183 53 0 0 25 0 1 0 198132120 285380608 69591 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/7438/statm: 69673 69591 66 113 0 69557 0
Current children cumulated CPU time (s) 1182.36
Current children cumulated vsize (KiB) 278692



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.49 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 7637
/proc/meminfo: memFree=868040/2055888 swapFree=4087076/4096564
[pid=7438] ppid=7436 vsize=280332 CPUtime=1200.08
/proc/7438/stat : 7438 (tts-4-0) R 7436 7438 6387 0 -1 4194304 70001 0 0 0 119955 53 0 0 25 0 1 0 198132120 287059968 69985 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/7438/statm: 70083 69985 66 113 0 69967 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 280332

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.54
CPU time (s): 1200.13
CPU user time (s): 1199.56
CPU system time (s): 0.574912
CPU usage (%): 99.9664
Max. virtual memory (cumulated for all children) (KiB): 280332

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.56
system time used= 0.574912
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 70001
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 6
involuntary context switches= 880

runsolver used 1.08283 second user time and 2.20766 second system time

The end



Launcher Data (download as text)




Begin job on node76 on Sun Feb 18 06:55:38 UTC 2007

IDJOB= 294004
IDBENCH= 19878
IDSOLVER= 98
FILE ID= node76/294004-1171781738

PBS_JOBID= 3839529

Free space on /tmp= 66651 MiB

SOLVER NAME= TTS 4.0
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/5SAT/v130/unif-k5-r21.3-v130-c2769-S1284937235-05.SAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/294004-1171781738/tts-4-0 /tmp/evaluation/294004-1171781738/instance-294004-1171781738.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node76/watcher-294004-1171781738 -o ROOT/results/node76/solver-294004-1171781738 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/294004-1171781738/tts-4-0 /tmp/evaluation/294004-1171781738/instance-294004-1171781738.cnf            

META MD5SUM SOLVER= 73a7a27d0c2e86f9b1191433fde766ff
MD5SUM BENCH=  9f547cac349776cc84bd1d9fb15046d9

RANDOM SEED= 313339704

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node76.alineos.net 2.6.9-34.ELsmp #1 SMP Thu Mar 9 06:23:23 GMT 2006 x86_64 x86_64 x86_64 GNU/Linux

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.219
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 6006.18
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.219
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5999.41
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055888 kB
MemFree:       1148960 kB
Buffers:         41420 kB
Cached:         770032 kB
SwapCached:       3460 kB
Active:         559484 kB
Inactive:       262100 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055888 kB
LowFree:       1148960 kB
SwapTotal:     4096564 kB
SwapFree:      4087076 kB
Dirty:             584 kB
Writeback:           0 kB
Mapped:          15476 kB
Slab:            71704 kB
Committed_AS:   886188 kB
PageTables:       1424 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264388 kB
VmallocChunk: 536606243 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66651 MiB

End job on node76 on Sun Feb 18 07:15:41 UTC 2007